As stated above, the objective of the Expanded Programme of Immunization is to achieve 80 per cent immunization coverage against six target childhood diseases: measles, diphtheria, tetanus, poliomyelitis, pertussis and tuberculosis.
Ya se ha dicho que el programa ampliado de vacunación tiene por objeto obtener una cobertura vacunal de 80% contra seis enfermedades infantiles precisas: sarampión, difteria, tétanos, poliomielitis, tos ferina y tuberculosis.